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Move a magic number into a constant declaration

This commit is contained in:
Alan Jeffrey 2019-03-27 17:06:06 -05:00 committed by Josh Matthews
parent cf6032416c
commit 463ea6519b
1 changed files with 4 additions and 1 deletions
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5
demo/magicleap/src/magicleap.rs
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@ -72,6 +72,9 @@ use std::path::PathBuf;
use std::thread;
use std::time::Duration;
// How much to predict the next frame based on the current frame and the velocity.
const PREDICTION_FACTOR: f32 = 0.75;
pub struct MagicLeapWindow {
framebuffer_id: GLuint,
graphics_client: MLHandle,
@ -252,7 +255,7 @@ impl MagicLeapWindow {
.zip(initial_cameras)
.zip(previous_cameras)
.map(|((camera, initial_camera), previous_camera)| {
let predicted_camera = previous_camera.lerp(camera.transform, 1.5);
let predicted_camera = previous_camera.lerp(camera.transform, 1.0 + PREDICTION_FACTOR);
let projection = Transform3DF32::from(camera.projection);
let size = RectI32::from(virtual_camera_array.viewport).size();
let perspective = Perspective::new(&projection, size);